Average temperature in December is 9 °C
Average daytime temperature is 14.6 °C
Average night temperature is 4.6 °C
Absolute maximum temperature: 21.8 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 20
Number of rainy days: 11
Number of snow days:
Precipitation sum: 133 mm
* Weather data for Rockingham United States is based on climate observations for 2023 year
| December (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 17.9 | 20.5 | 21.8 | 17.9 | 14.8 | 11.5 | 11.1 | 15.8 | 20.8 | 19.4 | 17 | 10.1 | 14.3 | 10.1 | 12.8 | 14.1 | 11.8 | 14 | 9.2 | 8.3 | 12.9 | 14 | 15.4 | 18.2 | 17.3 | 18.1 | 18.5 | 14.8 | 10.8 | 9.4 | 10.8 |
| Apparent max temperature | 17.9 | 22.1 | 22.4 | 16.7 | 12.7 | 7.4 | 7.3 | 13.1 | 20.4 | 19.9 | 17.7 | 7.6 | 11.1 | 6.5 | 10.3 | 10.9 | 8.3 | 10.3 | 5.1 | 5.3 | 10.5 | 11.6 | 13.6 | 17.7 | 16 | 17.7 | 19.1 | 14.6 | 6.9 | 4.5 | 7.8 |
| Mean temperature | 9.2 | 16.9 | 18.6 | 14 | 9.7 | 7.8 | 5.2 | 8.6 | 13.3 | 16.6 | 7.8 | 3.7 | 5.2 | 6 | 4.4 | 6 | 9.9 | 11.6 | 4 | 2 | 3.9 | 6.1 | 7.4 | 9.3 | 12.3 | 14.7 | 15.6 | 11.5 | 7.6 | 4.5 | 4.8 |
| Apparent mean temperature | 0.6 | 13.7 | 17.2 | 7.5 | 1.8 | 0.7 | -2.9 | 1.4 | 6.7 | 14.1 | -2.2 | -5.1 | -4.3 | -2.8 | -5.3 | -3.1 | 4.6 | 5.9 | -5.9 | -7.1 | -6.4 | -2.7 | -2.3 | -0.6 | 5.7 | 11.4 | 12.6 | 5.7 | 2.2 | -3.1 | -4.7 |
| Minimum temperature | 3.2 | 13.5 | 16.3 | 8.9 | 4.9 | 4.4 | 0.3 | 4.6 | 9.1 | 14.4 | 2.3 | -1.5 | -0.7 | 2.1 | -1.4 | 0.4 | 7.7 | 9.3 | -0.5 | -2.8 | -2.5 | 0.7 | 0.6 | 2.3 | 8.2 | 12.5 | 13.8 | 8.8 | 4.7 | 0.5 | -1.2 |
| Apparent min temperature | 7.2 | 17.9 | 19.3 | 12.5 | 7 | 4 | 1.4 | 5.5 | 11.9 | 16.7 | 4.4 | 0.4 | 2 | 2 | 1.4 | 2.7 | 6.3 | 7.9 | -1 | -1.7 | 0.9 | 3.4 | 4.8 | 7.3 | 10.3 | 13.7 | 15.6 | 9.3 | 4.3 | 0.7 | 1.7 |
| December | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 10 | 10 | 10 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 |
| Sunshine duration (h) | 1.1 | 0.4 | 0.4 | 8.7 | 9 | 8.9 | 8.9 | 8.2 | 8.7 | 0 | 8.8 | 8.8 | 8.7 | 8.8 | 8.8 | 8 | 0 | 8.8 | 8.8 | 8.8 | 8.7 | 7.2 | 8.8 | 8.8 | 4 | 0.9 | 2 | 6.2 | 8 | 5.7 | 8.8 |
| Precipitation (mm) | 0.4 | 1.1 | 2.4 | 0 | 0 | 0 | 0 | 0 | 0 | 9.7 | 21.7 | 0 | 0 | 0 | 0 | 0 | 54.9 | 1.3 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.4 | 12.3 | 28.5 | 0 | 0 | 0 | 0 |
| Precipitation hours | 1 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 9 | 0 | 0 | 0 | 0 | 0 | 15 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 16 | 15 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 14 | 11.8 | 18.7 | 14.5 | 14.4 | 22 | 13.7 | 12.5 | 12.9 | 20.9 | 27.3 | 9.8 | 10.1 | 13.8 | 9.2 | 14 | 30.1 | 28.4 | 25.7 | 10.1 | 8.5 | 10.6 | 10 | 10.9 | 18.3 | 19.1 | 17.1 | 11.4 | 20.9 | 17.7 | 10.5 |
In December 2023, the highest daytime temperature in Rockingham was 21.8°C.
While the minimum temperature at night dropped to -2.8°C.
The average nighttime and daytime temperatures during December in Rockingham are 4.6°C and 14.6°C respectively.
The precipitation sum in December is about 133 mm.